G1 CONSTRUCTION / INDUSTRIAL & COMMERCIAL
Built on trust.
Building the future.
Design-build, MEP and process utilities.
One accountable team, from the first estimate to final closeout.
BUILT ON THE BASICS
Strong foundations.
A greater future, together.
From the first estimate to final handover.
A construction partner for manufacturers building in America.
01 / WHO WE ARE
A team that knows
the site. And your plant.
G1 Construction is a Dallas-based general contractor for industrial and commercial owners building in the United States. We bring estimating, design, construction and closeout together.
Our 39-person team includes 19 self-performing field professionals. Direct supervision and our own craft workforce keep schedule, quality and safety close to the work.
When the foundation stands firm,
the way forward opens.
A message from our CEO
Manufacturers building in America deserve a contractor who understands both their plant and the job site. We build on accurate estimates, honest communication, safe work and complete closeouts.
Jiwon Jeon · Chief Executive Officer
Our founder's prior project experience is separate from G1's company portfolio.
SERVICES / END-TO-END DELIVERY
Our capabilities.
One contract. One accountable team.
The right scope for your project.
PROJECTS / BUILT BY G1
Our projects.
All 31 G1 project scopes and 7 founder experience entries are included. Founder experience is separate from company work. Status reflects the 2026 profile. Drawings and renderings are labeled.
04 / OUR FOOTPRINT
Based in Dallas.
Building where you build.
Supporting battery, semiconductor, manufacturing, logistics and commercial projects across five states.
Completed and underway projects · 2026 company profile
05 / SAFETY & QUALITY
Safe crews.
Clean closeouts.
Every project starts with a site-specific safety plan and pre-task hazard review. Scheduled QA/QC inspections, punch-list tracking and complete documentation carry that discipline through closeout.
Texas Architect
Texas Mechanical
Ohio Electrical
EXPERIENCE MODIFICATION RATE
0.95NCCI interstate rating
Effective September 9, 2026 · TX, GA
Site-specific planning / Direct supervision / QA/QC
PROJECT EXPERIENCE
Shared expertise.
Progress built together.
Organizations associated with G1 projects in our 2026 company profile.
06 / LET'S TALK
Let's build
your next project.
682.348.4529 ↗ADMIN@G1TX.COM ↗DALLAS HEADQUARTERS
12200 N Stemmons Fwy, Suite 305Dallas, TX 75234
INDIANA OFFICE
1231 Cumberland Ave, Suite AWest Lafayette, IN 47906